Pronunciation: \m(a)-rwin, mar-win\
Gender / Sex: boy
Meaning: sea friend
Sounds Like: Merwin, Marino, Marion, Merwyn, Marwynn, Maurin, Merwinn
Similar Names: Darwin, Garwin, Marlin, Martin
Marwin \m(a)-rwin, mar-win\ as a boy's name is a variant of Marvin (Welsh), and the meaning of Marwin is "sea friend".
The baby name Marwin sounds like Merwin, Marino, Marion, Merwyn, Marwynn, Maurin and Merwinn. Other similar baby names are Darwin, Garwin, Marlin and Martin.
Marwin is not a popular first name for men and an equally uncommon surname or last name for both men and women. (1990 U.S. Census)